IRM Iron Mountain
company
SEC Filings & Insider Trading Activity 2026

CIK: 1020569
Financials
Real Estate Investment Trusts 35 filings
S&P 500

Latest Iron Mountain (IRM) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 12, 2026, a 10-Q quarterly report filed on November 5, 2025, an 8-K current report filed on April 30, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for Iron Mountain (IRM) (SEC CIK 1020569), with AI-powered section-by-section summaries updated daily.

10-Q: 24
10-K: 8
8-K: 3

Latest 2026 SEC Filing Dates

10-K Annual Report
Feb 12, 2026
10-Q Quarterly Report
Nov 5, 2025
8-K Current Report
Apr 30, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-31)

Risk Factors

  • Legal risk from compliance with ASC Topic 606 for revenue recognition, requiring significant judgment on performance obligations and variable consideration timing
  • Macroeconomic risk from foreign currency fluctuations impacting 33.7% of revenues, e.g., Euro revenue 6.8% weakened 4.4% against USD in 2025
+3 more insights

Management Discussion & Analysis

  • Revenue $6.90B, up 12.2% YoY (+$751.8M); storage rental $4.05B (+10.1%), service $2.85B (+15.5%)
  • Operating income $1.16B, up 15.3%; adjusted EBITDA $2.57B (+15.1%) with margin 37.3% vs 36.4%
+3 more insights

Business Overview

  • Core business: global information management services spanning physical records, digital transformation, data centers, and asset lifecycle management
  • New product emphasis: October 2025 launch of Insight Digital Experience Platform (DXP) 2.0 with AI agents and smart document processing
+3 more insights

AI 10-Q Quarterly Report Analysis
Latest 10-Q (2025-09-30)

Management Discussion & Analysis

  • Revenue $1.75B in Q3 2025, up 12.6% YoY from $1.56B in Q3 2024
  • Adjusted EBITDA margin 37.6% vs 36.5% YoY; Net income $84.3M profit vs -$33.6M loss YoY in Q3

Risk Factors

  • New risk: Project Matterhorn transformation costs $530.9M through Sept 2025, risk of execution delays or cost overruns impacting financials
  • Updated risk: Digital offerings and ALM business driving service revenue growth, critical to sustaining organic growth into 2026
Read full Q3 2025 10-Q analysis →

AI 8-K Current Report Analysis
Recent 8-K Filings

Filed Mar 9, 2026
8-K
Full analysis →

Item 8.01: Other Events

  • Updated REIT tax disclosure replaces all prior federal income tax descriptions — investors should reference Exhibit 99.1 as the current authoritative tax treatment guide
  • Covers U.S. federal income tax considerations for REIT qualification and stock acquisition, ownership, and disposition — directly relevant to dividend tax treatment for shareholders

Annual Reports Archive
10-K

AI-powered analysis of Iron Mountain (IRM) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of Iron Mountain (IRM) 10-Q quarterly reports filed with SEC EDGAR.

Recent 8-K Filings
Current Reports

AI-powered analysis of Iron Mountain (IRM) 8-K current reports disclosing material events.

Financial Summary
XBRL

FY2022FY2023FY2024FY2025
Profitability
Revenue$5.1B$5.5B$6.1B$6.9B
Operating Income$1.0B$921.8M$1.0B$1.2B
Net Income$557.0M$184.2M$180.2M$144.6M
Op. Margin20.6%16.8%16.4%16.9%
Net Margin10.9%3.4%2.9%2.1%
Balance Sheet
Total Assets$16.1B$17.5B$18.7B$21.1B
Equity$636.7M$211.6M-$503.1M-$981.0M
ROE87.5%87.0%-35.8%-14.7%

Source: XBRL financial data from Iron Mountain (IRM) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.

Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Apr 30, 2026
8-K
Mar 9, 2026Analysis
8-K
Feb 12, 2026
10-K
Feb 12, 2026Dec 31, 2025Analysis
10-Q
Nov 5, 2025Sep 30, 2025Analysis
10-Q
Aug 6, 2025Jun 30, 2025Analysis
10-Q
May 1, 2025Mar 31, 2025Analysis
10-K
Feb 14, 2025Dec 31, 2024
10-Q
Nov 6, 2024Sep 30, 2024
10-Q
Aug 1, 2024Jun 30, 2024
10-Q
May 2, 2024Mar 31, 2024
10-K
Feb 22, 2024Dec 31, 2023
10-Q
Nov 2, 2023Sep 30, 2023
10-Q
Aug 3, 2023Jun 30, 2023
10-Q
May 4, 2023Mar 31, 2023
10-K
Feb 23, 2023Dec 31, 2022
10-Q
Nov 3, 2022Sep 30, 2022
10-Q
Aug 4, 2022Jun 30, 2022
10-Q
Apr 28, 2022Mar 31, 2022
10-K
Feb 24, 2022Dec 31, 2021
10-Q
Nov 4, 2021Sep 30, 2021
10-Q
Aug 5, 2021Jun 30, 2021
10-Q
May 6, 2021Mar 31, 2021
10-K
Feb 24, 2021Dec 31, 2020
10-Q
Nov 5, 2020Sep 30, 2020

Frequently Asked Questions

What are the latest IRM SEC filings in 2026?

Iron Mountain (IRM) has filed a 10-K annual report on February 12, 2026, a 10-Q quarterly report on November 5, 2025, an 8-K current report on April 30, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did IRM file its most recent 10-K annual report?

Iron Mountain (IRM) filed its most recent 10-K annual report on February 12, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view IRM 10-Q quarterly reports?

Iron Mountain (IRM)'s most recent 10-Q quarterly report was filed on November 5, 2025. SignalX displays every IRM 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has IRM filed recently?

Iron Mountain (IRM)'s most recent 8-K was filed on April 30, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find IRM insider trading activity (Form 4)?

SignalX aggregates every IRM Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does IRM file with the SEC?

Iron Mountain (IRM) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new IRM filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for Iron Mountain (IRM).

What is IRM's SEC CIK number?

Iron Mountain (IRM)'s SEC CIK (Central Index Key) number is 1020569. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1020569 to look up all IRM filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find IRM return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from Iron Mountain (IRM) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

Stay on top of Iron Mountain SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 35+ filings.